What is system configuration especially what is your graphics adapter send to devarajvr1990@yahoo.com i can help u sure
GTA 4 ERROR CODES
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RMN20 - Windows Vista: Need to have Service Pack 1 or higher to proceed.
RMN30 - Windows XP 64 / Server 2003: Need to have Service Pack 2 or higher to proceed.
RMN40 - Windows XP: Need to have Service Pack 3 or higher to proceed.
DD3D50 - D3D Error - DirectX 9 video card required
TEXP110 - D3D Error - Failed to create texture - Please restart the game
DWIN20 - D3D Error - Failed to query memory. Please re-start the game.
DD3D10 - D3D Error - Please re-boot your system
DD3D10 - D3D Error - Please re-boot your system
DD3D30 - D3D Error - Please re-boot your system
DWIN30 - D3D Error - Please re-boot your system
DD3D20 - D3D Error - Please re-install the game and/or re-install DirectX
DWIN10 - D3D Error - Please restart the game
DD3D60 - D3D Error - Shader Model 3.0 or higher is required
DD3D70 - D3D Error - Unable to retrieve D3D Device. Please re-boot your system
GPUP10 - D3D Error - Unable to retrieve D3D Device. Please re-boot your system
TEXP20 - D3D Error - Unable to retrieve D3D Device. Please re-boot your system
TEXP30 - D3D Error - Unable to retrieve D3D Device. Please re-boot your system
TEXP80 - D3D Error - Unable to retrieve D3D Device. Please re-boot your system
DD3D40 - D3D Error - Unable to retrieve device capabilities. Please install latest video card driver and/or re-install DirectX
TEXP10 - D3D Error - Unable to retrieve device capabilities. Please install latest video card driver and/or re-install DirectX
DD3D80 - D3D reset failed - Please restart the game.
STRB10 - Failed to delete file - Please re-boot your system
RMN10 - Failed to read file - Please re-boot your system
STRM10 - Failed to read file - Please re-boot your system
STRM20 - Failed to read file - Please re-boot your system
BNDL10 - Failed to write file – Please re-boot your system
STBF10 - Failed to write file – Please re-boot your system
VOIC10 - Fatal voice chat error - Please restart the game
RESC10 - Out of video memory - Please re-boot your system
BA10 - Out of virtual memory - Please re-boot your system
EA10 - Out of virtual memory - Please re-boot your system
TEXP60 - Unable to create color render target - Please re-install DirectX and/or install the latest video card driver.
TEXP70 - Unable to create depth render target - Please re-install DirectX and/or install the latest video card driver.
AE10 - Insufficient Memory to Start Game - Please close some applications and restart the game
PC10 - Unable to retrieve D3D Device - Please reboot your machine or reinstall your display driver
TF10 - Unable to write to disk - Please restart the game
WS20 - InitWinSock failed - Please re-boot your system and/or re-install the game
WS30 - InitWinSock failed - Please re-boot your system and/or re-install the game